package cn.ichiva.common.kv;

import java.util.Set;

/**
 * Created by game group on 2020/12/3.
 */
public interface KVDB {
    byte[] put(String key,byte[] val);
    byte[] get(String key);
    byte[] remove(String key);
    Set<String> keys();
    Set<String> keys(String regex);
}
